Who Is Kimiya Yui? Age, Biography and Wiki
Kimiya Yui was born on January 30, 1970, making him 55 years old as of 2025. He grew up in the bustling city of Tokyo, Japan, and developed a passion for aviation at an early age. After graduating from university, Yui joined the Japan Air Self-Defense Force and later became a test pilot. His remarkable career took a giant leap when he was selected as an astronaut by the Japan Aerospace Exploration Agency (JAXA) in 2009. Kimiya Yui's notable missions include a long-duration stay aboard the International Space Station (ISS), where he contributed to various scientific experiments and research.
| Occupation | Astronaut |
|---|---|
| Date of Birth | January 30, 1970 |
| Age | 55 Years |
| Birth Place | Kawakami, Nagano, Japan |
| Horoscope | Aquarius |
| Country | Japan |
Popularity
Kimiya Yui's Popularity over time
Height, Weight & Measurements
Kimiya Yui stands tall at approximately 5 feet 8 inches (173 cm). Weighing around 154 pounds (70 kg), he has maintained a fit physique, essential for the rigorous demands of space travel. Although precise body measurements for Kimiya aren't publicly disclosed, his athletic background as a pilot suggests he prioritizes fitness and health.
Family, Dating & Relationship Status
As of 2025, Kimiya Yui’s relationship status remains largely private. He is known to be very focused on his career, with little public information about his personal life or dating history. There are no confirmed reports about a girlfriend, boyfriend, or spouse, indicating that Yui may be prioritizing his professional goals over personal relationships.
Net Worth and Salary
Kimiya Yui’s estimated net worth is around $3 million as of 2025. His income is derived from his roles as a pilot, astronaut, and various engagements within the aerospace industry. Astronaut salaries typically range from $100,000 to $165,000 annually, depending on experience and responsibilities. His ongoing collaborations with institutions and companies also contribute to his financial portfolio.
Career, Business and Investments
Kimiya Yui has had a distinguished career, being a celebrated astronaut and a skilled test pilot. His experiences include working with international teams aboard the ISS and participating in experiments that advance human understanding of space. Beyond his astronaut duties, Yui is an advocate for aerospace education and often speaks at events to inspire future generations. While specific business ventures or investments are not publicly documented, his expertise in aviation likely opens avenues for collaboration in aerospace technology.
Social Network
Kimiya Yui is relatively active on social media platforms, which he uses to share insights about his life as an astronaut and his experiences in space. His presence on platforms like Twitter and Instagram allows fans to connect with him and follow his journey. However, he maintains a level of privacy, choosing to share professional rather than deeply personal content.
Education
Kimiya Yui holds a degree in aeronautical engineering from Nihon University. His academic background laid the foundation for his career in aviation and space. Yui has also undergone extensive training with JAXA, equipping him with the necessary skills for space missions. His commitment to education continues as he engages in outreach programs aimed at promoting STEM fields to young students in Japan.
Yui, from Nagano Prefecture, enrolled in the Japan Air Self-Defense Force after he graduated from the National Defense Academy of Japan in 1992. He has piloted an F-15 Eagle fighter as a test pilot, and worked in the Air Staff Office's Defense Planning Division since December 2008 as a Lieutenant Colonel when he was selected as an astronaut candidate along with Takuya Onishi.
